Latest Jobs at AETI Power Systems and Controls Limited

Job role:

The person must know how to use a range of tools and engineering techniques to maintain and repair mechanical plant machinery and equipment to operational standards.

Key responsibilities:

• Repair, replacement of part of turbine auxiliaries e.g pumps, compressors, boilers and so on
• Identification of defective or worn Turbine mechanical components or equipment,
• Repair/replacement of worn/faulty components or equipment, and modifications.
• Use precision measuring instruments to check alignment of modules/parts for accuracy and fit.
• Carry out a range of mechanical work on machines, sub-assemblies and manufactured parts using a range of processes, tools and machines.
• Examine and interpret detailed drawings or specifications to find out job, material and equipment requirements
• Set up and adjust metalworking machines and equipment
• Operate machines to produce parts or tools by turning, boring, milling, planning, shaping, slotting, grinding or drilling metal stock or components of gas turbine and other mechanical driver systems
• Cut, thread, bend and install hydraulic and pneumatic pipes and lines
• Dismantle faulty tools and assemblies and repair or replace defective parts
• Set up and/or operate hand and machine tools
• Check accuracy and quality of finished parts, tools or sub-assemblies/modules of a gas turbine plant.

Requirements:

• Minimum of OND in any Engineering related course,
• Minimum of 5 years relevant experience.

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Key Responsibilities

• Monitor power plant equipment and indicators to detect evidence of operating problems.
• Observe/inspect open and close valves and switches in sequence to start or shut down auxiliary units.
• Control or maintain auxiliary equipment, such as pumps, fans, compressors, condensers, feedwater heaters, filters, or chlorinators, to supply water, fuel, lubricants, air, or auxiliary power.
• Record and compile operational data by completing and maintaining forms, logs, or reports.
• Clean, lubricate, or maintain equipment, such as generators, turbines, pumps, or compressors, to prevent failure or deterioration.
• Control power generating equipment, including boilers, turbines, generators, or reactors, using control boards or semi-automatic equipment.
• Make adjustments or minor repairs, such as tightening leaking gland and pipe joints.
• Inspect records or log book entries or communicate with plant personnel to assess equipment operating status.
• Place standby emergency electrical generators on line in emergencies and monitor the temperature, output, and lubrication of the system.
• Adjust controls to generate specified electrical power or to regulate the flow of power between generating stations and substations.
• Control generator output to match the phase, frequency, or voltage of electricity supplied to panels.

Qualifications

• Experience in GAS Turbine operation, maintenance, projects and Installation
• Comprehensive knowledge of rotating plant dynamics and vibration engineering
• Theoretical understanding of condition monitoring principles and methods of practical implementation
• Understanding of turbine generators and large auxiliary plant engineering
• Hands own experience in Rotor, shaft, couplings, alignment, trim balancing and other trouble shooting skills related to vibration analysis

Requirements

• B.Sc/B.Eng/Hnd in Mechanical Engineering
• Minimum of 5 years experience in Power Plant Projects related to Gas Turbine/Operations, Overhaul or Installation work.

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Job Role

Responsible for permanently joining metal parts using high heat application to form a permanent bond with arc and/or oxy-acetelyn. May specialize in one of hundreds of different processes of welding to join metals together

Key Responsibilities

• Ability to weld all position of welding relevant to the gas turbine plant.
• Ability to weld metals using MIG and TIG process
• Study engineering drawings and blueprints to determine materials requirements and task sequences.
• Welding spare parts in various directions: flat, horizontal, vertical or overhead, etc.;
• Identifying any fault in operating the equipment or in relation to any material or equipment, then notifying the supervisors;
• Clamping, holding, tack-welding, heat-bending, bolting, or grinding spare parts as necessary to satisfy the technical requirements and create a welded final product;
• Operating other accessory equipment and performing some tasks necessary for welding metal, such as fusing metal segments, using gas tungsten arc, metal arc, flux-cored arc, and other types of welding arcs;
• Examining finish products and spare parts and comparing them with samples to check whether the specifications are met;
• Being in charge of preparing and setting up necessary tools and equipment for welding job such as shielded metal arc, gas metal arc or other welding equipment
• Follow all safe work practices
• Grind or clean weld joint of work piece

Requirements:

• OND in any Engineering related course,
• Minimum of 5 years relevant experience.
• Additional certification will be an added advantage

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Key Responsibilities

• Ability to understand welding processes, consumables, standards and codes for pipe and welding techniques on different position.
• Welding metals using 3G, 4G and 6G on GTAW, SMAW and FCAW on plates, tubes and pipes.
• Able to tests the process before welding and the finished weldment.
• Understand how weld colour is an indication of weld quality.
• Design of welded structures and understand the behaviour of welded structure under different types of loading.
• Joint design, fitting techniques, consumable inter configurations, fillers and base metal combinations, purging and welding processes.
• Proper cleaning of welding joints using acids and solvents.
• Applying protection from contaminants at elevated temperatures such as trailing shields, root shields and chamber welding.
• Reads blueprints, does layout work and pipe fitting.
• Assists other crafts in various types of mechanical work on compressors, fans, valves, boilers, turbines and other associated power plant equipment.
• Operate welding machine that feeds wire to bond materials.
• Use molten metal to join two pieces of metal.
• Connect copper plumbing pipes and thinner metals.
• Determine welding position and type of metal to be fused.
• Ensure welds meet standards and specifications.
• Load parts correctly and monitor machine constantly.
• Use heat from an electric arc to cut and trim metal objects.
• Dismantle large objects such as ships and aircraft.
• Knows the properties of various rods and fluxes used in welding metals
• Measure routings of pipe and fabricate pipe to fit existing in-line piping system; utilize instrumentation cut sheets to do take outs for fabrication of spool pieces
• Plan and layout sequence of installation to avoid obstructions
• Cut pipe using port-a-band saw, reciprocating saw, pipe cutters, power saw, cutting torch, and pipe cutting machine
• Welds include butts, sockets, boss roots, weldolets and fillets

Minimum Experience

Required:

• Must be able to read and interpret welding procedures, structural drawings, technical manuals, test documents and diagrams desired
• Must be able to work all shifts, at heights, confined spaces (in-tank welding) and extreme temperature conditions (cold, heat) as required
• Knowledge of commonly-used concepts, practices and procedures
• Knowledge of industrial mechanical systems
• Relevant working experience with High chrome welding, Alloy welding, P91 Welding, High pressure and temperature piping, HRSG, Boiler, CC Power Plant

Qualifications

• Minimum of OND
• Not less than 5 years experience
• Any additional technical certification